Workbook Detail
Number Sense Patterns Missing Operator — Set 31
28 __ 4 = 7
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Answer: ÷
- SubType
- ÷
- Operand1
- 28
- Operand2
- 4
- Result
- 7
- Difficulty
- normal
10 __ 2 = 20
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Answer: ×
- SubType
- ×
- Operand1
- 10
- Operand2
- 2
- Result
- 20
- Difficulty
- normal
8 __ 5 = 13
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Answer: +
- SubType
- +
- Operand1
- 8
- Operand2
- 5
- Result
- 13
- Difficulty
- normal
3 __ 5 = 8
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Answer: +
- SubType
- +
- Operand1
- 3
- Operand2
- 5
- Result
- 8
- Difficulty
- normal
40 ○ 8 = 5, what is ○?
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 40
- Operand2
- 8
- Result
- 5
- Difficulty
- normal
18 ○ 3 = 6, what is ○?
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 18
- Operand2
- 3
- Result
- 6
- Difficulty
- normal
9 ○ 3 = 12, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 9
- Operand2
- 3
- Result
- 12
- Difficulty
- normal
8 ○ 8 = 16, what is ○?
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Answer: +
- SubType
- +
- Operand1
- 8
- Operand2
- 8
- Result
- 16
- Difficulty
- normal
3 __ 10 = 30
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Answer: ×
- SubType
- ×
- Operand1
- 3
- Operand2
- 10
- Result
- 30
- Difficulty
- normal
16 ○ 6 = 10, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 16
- Operand2
- 6
- Result
- 10
- Difficulty
- normal
2 __ 7 = 9
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Answer: +
- SubType
- +
- Operand1
- 2
- Operand2
- 7
- Result
- 9
- Difficulty
- normal
11 ○ 7 = 4, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 11
- Operand2
- 7
- Result
- 4
- Difficulty
- normal
3 ○ 2 = 1, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 3
- Operand2
- 2
- Result
- 1
- Difficulty
- normal
5 ○ 3 = 15, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 5
- Operand2
- 3
- Result
- 15
- Difficulty
- normal
8 ○ 9 = 17, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 8
- Operand2
- 9
- Result
- 17
- Difficulty
- normal
9 ○ 6 = 15, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 9
- Operand2
- 6
- Result
- 15
- Difficulty
- normal
7 __ 7 = 14
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Answer: +
- SubType
- +
- Operand1
- 7
- Operand2
- 7
- Result
- 14
- Difficulty
- normal
8 __ 6 = 48
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Answer: ×
- SubType
- ×
- Operand1
- 8
- Operand2
- 6
- Result
- 48
- Difficulty
- normal
6 __ 4 = 2
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Answer: -
- SubType
- -
- Operand1
- 6
- Operand2
- 4
- Result
- 2
- Difficulty
- normal
49 __ 7 = 7
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Answer: ÷
- SubType
- ÷
- Operand1
- 49
- Operand2
- 7
- Result
- 7
- Difficulty
- normal